Charles Leclerc leads Saudi Arabian GP but is yet to stop
Norris up to second after starting 10th but also yet to pit
Piastri third and Verstappen fourth after pitting
Dutchman given five-second penalty for cutting chicane at first corner
OUT: Tsunoda, Gasly
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Live Reporting
Lorraine McKenna
Postpublished at 18:48 British Summer Time
18:48 BST
Lap 25/50
Gabriel Bortoleto in 17th and Fernando Alonso in 16th almost tag each other as the Brazilian tries to avoid the Racing Bulls of Liam Lawson. "Wow! He moved under braking," says Spaniard Alonso. "That was close!"
Charles Leclerc is leading this Saudi Arabian Grand Prix but the other Ferrari is yet to stop to change his 24-lap old medium tyres. Lando Norris is now second but his hard compound is holding steady. Oscar Piastri adds another fastest lap to his name and is just waiting for his chance to take the lead.
Mercedes have received a call from George Russell to say try Plan B following his stop for the hard rubber. It's 2021 again as Max Verstappen and Lewis Hamilton are grappling on track - Red Bull versus Ferrari this time. Verstappen overtakes the seven-time world champion but Hamilton peels off and enters the pits anyway.
Get Involvedpublished at 18:43 British Summer Time
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Tim Hales: A 5 second penalty for MV is pointless when he’s out front in clear air. Give that same penalty to someone in the midfield and it’s much more impactful. MV should’ve been ordered to give the place back and run in dirty air
Verstappen serves penaltypublished at 18:42 British Summer Time
18:42 BST
Lap 22/50
The five-second time penalty has been served by Max Verstappen during that pit stop and he's rejoins the action in fifth place. Charles Leclerc goes to the front of the field but has yet to pit; Lando Norris also hasn't pitted, but the McLaren man started on the hards.
George Russell is coming in to the pits from second place, moving Charles Leclerc up to his P2 spot. Oscar Piastri has slotted in to fifth place after his changeover, while Lando Norris has climbed to third on his hard tyres.
Piastri overtakes Lewis Hamilton for third place, because Max Verstappen has come in to pit...
Piastri pitspublished at 18:38 British Summer Time
18:38 BST
Lap 20/50
That wasn't the quickest stop for Oscar Piastri. The Aussie is heading back out into the action - but Max Verstappen has stayed out, his engineer telling him he's doing a grand job out in front so far.
'Norris has been able to carve his way up the field'published at 18:37 British Summer Time
18:37 BST
Harry Benjamin BBC F1 Commentator
This is playing into Lando Norris' hands nicely, he's been able to carve his way through the field fairly well in these opening stages on that hard tyre.
Norris up to P5published at 18:37 British Summer Time
18:37 BST
Lap 19/50
Lando Norris gains another place with a smooth move on the Mercedes of Kimi Antonelli. For his team-mate Oscar Piastri, the call comes in to "box, box."
Max Verstappen is 2.5 seconds clear of Oscar Piastri, both drivers on the medium tyres. George Russell is also a yellow runner, but the Mercedes man is radioing the pit wall to say his rubber is toast.
Isack Hadjar is also a hard compound runner and the Racing Bulls rookie has climbed the field and is now in 10th place. The two Williams of Carlos Sainz in ninth and Alex Albon in eighth are also sitting pretty in the top 10.
Max Verstappen is 1.9s clear of Oscar Piastri but is in possession of that five-second time penalty. Aussie Piastri is banking consistent fastest laps in the McLaren as the pair continue on their medium opening stint.